
Spotted | Liev Schreiber and Naomi Watts out for a walk downtown ... Gwen Stefani arriving at JFK ... Brooke Shields and husband Chris Henchy apartment hunting in SoHo ... Shia LaBeouf running on Madison Avenue ... Hilary Duff shooting scenes for The Business of Falling In Love ... Dwayne "The Rock" Johnson arriving at his hotel ... Zach Braff walking his dog ... Gerard Butler leaving MTV studios in Times Square ... Samuel L. Jackson filming scenes for The Other Guys ... Will Ferrell on the set of the same movie with his wife and kids ... Lindsay Lohan standing outside Gemma on the Bowery ... and Sienna Miller walking her dog.

• Things are heating up between Justin Timberlake and Rihanna. "Hot grinding sessions," "steamy private after-parties," "impromptu lap dances," and non-stop texting sessions have all been on the agenda in recent days, at least if you're buying what the Star's "sources" are selling. [

• It looks like Heidi and Spencer Pratt and NBC concocted yet another clever PR stunt over the weekend. Heidi was rushed from the set of I'm A Celebrity... Get Me Out Of Here! to a hospital in Costa Rica for a stomach ulcer and later blamed NBC for "torturing" her. For its part, NBC is reminding the public they can see what really happened on an upcoming episode of the show. [
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• Brooke Shields can't seem to make up her mind about who's to blame for the Kiefer Sutherland-
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• The drama surrounding 








